1. What Is the Best Practical Survey Method for the Comparative Assessment of Palliative Care Services: Results From A National Quality Assessment Project in Korea 
Dong Wook Shin, MD, MBA, Ji Eun Choi, RN, PhD, Jung Hoe Kim, MPH, PhD, Ji Soo Joo, RN, MPH, Jin Young Choi, MPH, DrPH, Jina Kang, MEA, Young Ji Baek, BS, MPH (C), Ha Na Mo, BS, Jong Hyock Park, MD, MPH, PhD, Eun Cheol Park, MD, PhD 
Journal of Pain and Symptom Management 
Volume 42, Issue 2, Pages (August 2011)
DOI: /j.jpainsymman
Copyright © 2011 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1 Bereaved family survey design.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2011 U.S. Cancer Pain Relief Committee Terms and Conditions

3. Fig. 2 Patient and caregiver survey design.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2011 U.S. Cancer Pain Relief Committee Terms and Conditions

4. Fig. 3
Variation in overall satisfaction. Organizations with 20 or more responses were included in the analysis. aDetermined via analysis of covariance; data were adjusted for age and level of education of the deceased and responding bereaved family members.
Journal of Pain and Symptom Management  , DOI: ( /j.jpainsymman )
Copyright © 2011 U.S. Cancer Pain Relief Committee Terms and Conditions